Merge pull request #1030 from eeintech/stock_permissions

Stock permissions

InvenTree/stock/templates/stock/item.html

@@ -11,14 +11,16 @@
 <h4>{% trans "Stock Tracking Information" %}</h4>
 <hr>
 
-<div id='table-toolbar'>
+{% if roles.stock.change %}
+<div id='table-toolbar'>  
     <div class='btn-group'>
         <button class='btn btn-success' type='button' title='New tracking entry' id='new-entry'>New Entry</button>
-    </div>    
+    </div>
 </div>
+{% endif %}
 <table class='table table-condensed table-striped' id='track-table' data-toolbar='#table-toolbar'>
 </table>
-
+    
 {% endblock %}
 
 {% block js_ready %}

InvenTree/stock/templates/stock/item_base.html

@@ -60,10 +60,17 @@ InvenTree | {% trans "Stock Item" %} - {{ item }}
 </h3>
 <hr>
 <h4>
+{% if roles.part.view %}
+<a href='{% url "part-detail" item.part.pk %}'>
+{% endif %}
+{{ item.part.full_name}}
+{% if roles.part.view %}
+</a>
+{% endif %}
 {% if item.serialized %}
-    <a href='{% url "part-detail" item.part.pk %}'>{{ item.part.full_name}}</a> # {{ item.serial }}
+ # {{ item.serial }}
 {% else %}
-    <a href='{% url "part-detail" item.part.pk %}'>{{ item.part.full_name }}</a> &times {% decimal item.quantity %}
+ &times {% decimal item.quantity %}
 {% endif %}
 {% if user.is_staff and roles.stock.change %}
     <a  href="{% url 'admin:stock_stockitem_change' item.pk %}"><span title="{% trans 'Admin view' %}" class='fas fa-user-shield'></span></a>
@@ -82,14 +89,17 @@ InvenTree | {% trans "Stock Item" %} - {{ item }}
         <ul class='dropdown-menu' role='menu'>
             <li><a href='#' id='show-qr-code'><span class='fas fa-qrcode'></span> {% trans "Show QR Code" %}</a></li>
             <li><a href='#' id='print-label'><span class='fas fa-tag'></span> {% trans "Print Label" %}</a></li>
-            {% if item.uid %}
+            {% if roles.stock.change %}
-            <li><a href='#' id='unlink-barcode'><span class='fas fa-unlink'></span> {% trans "Unlink Barcode" %}</a></li>
+                {% if item.uid %}
-            {% else %}
+                <li><a href='#' id='unlink-barcode'><span class='fas fa-unlink'></span> {% trans "Unlink Barcode" %}</a></li>
-            <li><a href='#' id='link-barcode'><span class='fas fa-link'></span> {% trans "Link Barcode" %}</a></li>
+                {% else %}
+                <li><a href='#' id='link-barcode'><span class='fas fa-link'></span> {% trans "Link Barcode" %}</a></li>\
+                {% endif %}
             {% endif %}
         </ul>
     </div>
     <!-- Stock adjustment menu -->
+    {% if roles.stock.change %}
     <div class='btn-group'>
         <button id='stock-options' title='{% trans "Stock adjustment actions" %}' class='btn btn-default dropdown-toggle' type='button' data-toggle='dropdown'><span class='fas fa-boxes'></span> <span class='caret'></span></button>
         <ul class='dropdown-menu' role='menu'>
@@ -117,21 +127,27 @@ InvenTree | {% trans "Stock Item" %} - {{ item }}
             {% endif %}
         </ul>
     </div>
+    {% endif %}
     <!-- Edit stock item -->
+    {% if roles.stock.change %}
     <div class='btn-group'>
         <button id='stock-edit-actions' title='{% trans "Stock actions" %}' class='btn btn-default dropdown-toggle' type='button' data-toggle='dropdown'><span class='fas fa-tools'></span> <span class='caret'></span></button>
         <ul class='dropdown-menu' role='menu'>
-
             {% if item.part.has_variants %}
             <li><a href='#' id='stock-convert' title='{% trans "Convert to variant" %}'><span class='fas fa-screwdriver'></span> {% trans "Convert to variant" %}</a></li>
             {% endif %}
+            {% if roles.stock.add %}
             <li><a href='#' id='stock-duplicate' title='{% trans "Duplicate stock item" %}'><span class='fas fa-copy'></span> {% trans "Duplicate stock item" %}</a></li>
+            {% endif %}
             <li><a href='#' id='stock-edit' title='{% trans "Edit stock item" %}'><span class='fas fa-edit icon-blue'></span> {% trans "Edit stock item" %}</a></li>
-            {% if item.can_delete or user.is_staff %}
+            {% if user.is_staff or roles.stock.delete %}
-            <li><a href='#' id='stock-delete' title='{% trans "Delete stock item" %}'><span class='fas fa-trash-alt icon-red'></span> {% trans "Delete stock item" %}</a></li>
+                {% if item.can_delete %}
+                <li><a href='#' id='stock-delete' title='{% trans "Delete stock item" %}'><span class='fas fa-trash-alt icon-red'></span> {% trans "Delete stock item" %}</a></li>
+                {% endif %}
             {% endif %}
         </ul>
     </div>
+    {% endif %}
     <button type='button' class='btn btn-default' id='stock-test-report' title='{% trans "Generate test report" %}'>
         <span class='fas fa-file-invoice'/>
     </button>
@@ -147,7 +163,13 @@ InvenTree | {% trans "Stock Item" %} - {{ item }}
         <td><span class='fas fa-shapes'></span></td>
         <td>{% trans "Base Part" %}</td>
         <td>
-            <a href="{% url 'part-stock' item.part.id %}">{{ item.part.full_name }}
+            {% if roles.part.view %}
+            <a href="{% url 'part-stock' item.part.id %}">
+            {% endif %}
+            {{ item.part.full_name }}
+            {% if roles.part.view %}
+            </a>
+            {% endif %}
         </td>
     </tr>
     {% if item.serialized %}

InvenTree/stock/templates/stock/location.html

@@ -18,9 +18,11 @@
     <p>{% trans "All stock items" %}</p>
     {% endif %}
     <div class='btn-group action-buttons' role='group'>
-        <button class='btn btn-default' id='location-create' title='{% trans "Create new stock location" %}'>
+        {% if roles.stock.add %}
+            <button class='btn btn-default' id='location-create' title='{% trans "Create new stock location" %}'>
             <span class='fas fa-plus-circle icon-green'/>
-        </button>
+            </button>
+        {% endif %}
         <!-- Barcode actions menu -->
         {% if location %}
         <div class='btn-group'>
@@ -31,20 +33,24 @@
                 <li><a href='#' id='barcode-check-in'><span class='fas fa-arrow-right'></span> {% trans "Check-in Items" %}</a></li>
             </ul>
         </div>
-        <div class='btn-group'>
+            {% if roles.stock.change %}
-            <button id='stock-actions' title='{% trans "Stock actions" %}' class='btn btn-default dropdown-toggle' type='button' data-toggle='dropdown'><span class='fas fa-boxes'></span> <span class='caret'></span></button>
+            <div class='btn-group'>
-            <ul class='dropdown-menu' role='menu'>
+                <button id='stock-actions' title='{% trans "Stock actions" %}' class='btn btn-default dropdown-toggle' type='button' data-toggle='dropdown'><span class='fas fa-boxes'></span> <span class='caret'></span></button>
-                <li><a href='#' id='location-count'><span class='fas fa-clipboard-list'></span>
+                <ul class='dropdown-menu' role='menu'>
-                 {% trans "Count stock" %}</a></li>
+                    <li><a href='#' id='location-count'><span class='fas fa-clipboard-list'></span>
-            </ul>
+                     {% trans "Count stock" %}</a></li>
-        </div>
+                </ul>
-        <div class='btn-group'>
+            </div>
-            <button id='location-actions' title='{% trans "Location actions" %}' class='btn btn-default dropdown-toggle' type='button' data-toggle="dropdown"><span class='fas fa-sitemap'></span> <span class='caret'></span></button>
+            <div class='btn-group'>
-            <ul class='dropdown-menu' role='menu'>
+                <button id='location-actions' title='{% trans "Location actions" %}' class='btn btn-default dropdown-toggle' type='button' data-toggle="dropdown"><span class='fas fa-sitemap'></span> <span class='caret'></span></button>
-                <li><a href='#' id='location-edit'><span class='fas fa-edit icon-green'></span> {% trans "Edit location" %}</a></li>
+                <ul class='dropdown-menu' role='menu'>
-                <li><a href='#' id='location-delete'><span class='fas fa-trash-alt icon-red'></span> {% trans "Delete location" %}</a></li>
+                    <li><a href='#' id='location-edit'><span class='fas fa-edit icon-green'></span> {% trans "Edit location" %}</a></li>
-            </ul>
+                    {% if roles.stock.delete %}
-        </div>
+                    <li><a href='#' id='location-delete'><span class='fas fa-trash-alt icon-red'></span> {% trans "Delete location" %}</a></li>
+                    {% endif %}
+                </ul>
+            </div>
+            {% endif %}
         {% endif %}
     </div>
 </div>

InvenTree/stock/templates/stock/location_list.html

@@ -1,5 +1,6 @@
 {% extends "collapse.html" %}
 
+{% if roles.stock.view %}
 {% block collapse_title %}
 Sub-Locations<span class='badge'>{{ children|length }}</span>
 {% endblock %}
@@ -14,4 +15,5 @@ Sub-Locations<span class='badge'>{{ children|length }}</span>
 </li>
 {% endfor %}
 </ul>
-{% endblock %}
+{% endblock %}
+{% endif %}

InvenTree/stock/test_views.py

@@ -3,6 +3,7 @@
 from django.test import TestCase
 from django.urls import reverse
 from django.contrib.auth import get_user_model
+from django.contrib.auth.models import Group
 
 import json
 
@@ -23,7 +24,24 @@ class StockViewTestCase(TestCase):
 
         # Create a user
         User = get_user_model()
-        User.objects.create_user('username', 'user@email.com', 'password')
+        self.user = User.objects.create_user(
+            username='username',
+            email='user@email.com',
+            password='password'
+        )
+
+        # Put the user into a group with the correct permissions
+        group = Group.objects.create(name='mygroup')
+        self.user.groups.add(group)
+
+        # Give the group *all* the permissions!
+        for rule in group.rule_sets.all():
+            rule.can_view = True
+            rule.can_change = True
+            rule.can_add = True
+            rule.can_delete = True
+
+            rule.save()
 
         self.client.login(username='username', password='password')
 

InvenTree/stock/views.py

@@ -17,6 +17,7 @@ from django.utils.translation import ugettext as _
 from InvenTree.views import AjaxView
 from InvenTree.views import AjaxUpdateView, AjaxDeleteView, AjaxCreateView
 from InvenTree.views import QRCodeView
+from InvenTree.views import InvenTreeRoleMixin
 from InvenTree.forms import ConfirmForm
 
 from InvenTree.helpers import str2bool, DownloadFile, GetExportFormats
@@ -36,12 +37,13 @@ from .admin import StockItemResource
 from . import forms as StockForms
 
 
-class StockIndex(ListView):
+class StockIndex(InvenTreeRoleMixin, ListView):
     """ StockIndex view loads all StockLocation and StockItem object
     """
     model = StockItem
     template_name = 'stock/location.html'
     context_obect_name = 'locations'
+    role_required = 'stock.view'
 
     def get_context_data(self, **kwargs):
         context = super(StockIndex, self).get_context_data(**kwargs).copy()
@@ -58,7 +60,7 @@ class StockIndex(ListView):
         return context
 
 
-class StockLocationDetail(DetailView):
+class StockLocationDetail(InvenTreeRoleMixin, DetailView):
     """
     Detailed view of a single StockLocation object
     """
@@ -67,9 +69,10 @@ class StockLocationDetail(DetailView):
     template_name = 'stock/location.html'
     queryset = StockLocation.objects.all()
     model = StockLocation
+    role_required = 'stock.view'
 
 
-class StockItemDetail(DetailView):
+class StockItemDetail(InvenTreeRoleMixin, DetailView):
     """
     Detailed view of a single StockItem object
     """
@@ -78,14 +81,16 @@ class StockItemDetail(DetailView):
     template_name = 'stock/item.html'
     queryset = StockItem.objects.all()
     model = StockItem
+    role_required = 'stock.view'
 
 
-class StockItemNotes(UpdateView):
+class StockItemNotes(InvenTreeRoleMixin, UpdateView):
     """ View for editing the 'notes' field of a StockItem object """
 
     context_object_name = 'item'
     template_name = 'stock/item_notes.html'
     model = StockItem
+    role_required = 'stock.view'
 
     fields = ['notes']
 
@@ -112,6 +117,7 @@ class StockLocationEdit(AjaxUpdateView):
     context_object_name = 'location'
     ajax_template_name = 'modal_form.html'
     ajax_form_title = _('Edit Stock Location')
+    role_required = 'stock.change'
 
     def get_form(self):
         """ Customize form data for StockLocation editing.
@@ -136,6 +142,7 @@ class StockLocationQRCode(QRCodeView):
     """ View for displaying a QR code for a StockLocation object """
 
     ajax_form_title = _("Stock Location QR code")
+    role_required = 'stock.view'
 
     def get_qr_data(self):
         """ Generate QR code data for the StockLocation """
@@ -155,6 +162,7 @@ class StockItemAttachmentCreate(AjaxCreateView):
     form_class = StockForms.EditStockItemAttachmentForm
     ajax_form_title = _("Add Stock Item Attachment")
     ajax_template_name = "modal_form.html"
+    role_required = 'stock.add'
 
     def post_save(self, **kwargs):
         """ Record the user that uploaded the attachment """
@@ -199,6 +207,7 @@ class StockItemAttachmentEdit(AjaxUpdateView):
     model = StockItemAttachment
     form_class = StockForms.EditStockItemAttachmentForm
     ajax_form_title = _("Edit Stock Item Attachment")
+    role_required = 'stock.change'
 
     def get_form(self):
 
@@ -217,6 +226,7 @@ class StockItemAttachmentDelete(AjaxDeleteView):
     ajax_form_title = _("Delete Stock Item Attachment")
     ajax_template_name = "attachment_delete.html"
     context_object_name = "attachment"
+    role_required = 'stock.delete'
 
     def get_data(self):
         return {
@@ -233,6 +243,7 @@ class StockItemAssignToCustomer(AjaxUpdateView):
     ajax_form_title = _("Assign to Customer")
     context_object_name = "item"
     form_class = StockForms.AssignStockItemToCustomerForm
+    role_required = 'stock.change'
 
     def post(self, request, *args, **kwargs):
 
@@ -270,6 +281,7 @@ class StockItemReturnToStock(AjaxUpdateView):
     ajax_form_title = _("Return to Stock")
     context_object_name = "item"
     form_class = StockForms.ReturnStockItemForm
+    role_required = 'stock.change'
 
     def post(self, request, *args, **kwargs):
 
@@ -303,6 +315,7 @@ class StockItemSelectLabels(AjaxView):
 
     model = StockItem
     ajax_form_title = _('Select Label Template')
+    role_required = 'stock.view'
 
     def get_form(self):
 
@@ -351,6 +364,8 @@ class StockItemPrintLabels(AjaxView):
     label: Valid pk of a StockItemLabel template
     """
 
+    role_required = 'stock.view'
+
     def get(self, request, *args, **kwargs):
 
         label = request.GET.get('label', None)
@@ -387,6 +402,7 @@ class StockItemDeleteTestData(AjaxUpdateView):
     model = StockItem
     form_class = ConfirmForm
     ajax_form_title = _("Delete All Test Data")
+    role_required = ['stock.change', 'stock.delete']
 
     def get_form(self):
         return ConfirmForm()
@@ -422,6 +438,7 @@ class StockItemTestResultCreate(AjaxCreateView):
     model = StockItemTestResult
     form_class = StockForms.EditStockItemTestResultForm
     ajax_form_title = _("Add Test Result")
+    role_required = 'stock.add'
 
     def post_save(self, **kwargs):
         """ Record the user that uploaded the test result """
@@ -459,6 +476,7 @@ class StockItemTestResultEdit(AjaxUpdateView):
     model = StockItemTestResult
     form_class = StockForms.EditStockItemTestResultForm
     ajax_form_title = _("Edit Test Result")
+    role_required = 'stock.change'
 
     def get_form(self):
 
@@ -477,6 +495,7 @@ class StockItemTestResultDelete(AjaxDeleteView):
     model = StockItemTestResult
     ajax_form_title = _("Delete Test Result")
     context_object_name = "result"
+    role_required = 'stock.delete'
 
 
 class StockItemTestReportSelect(AjaxView):
@@ -487,6 +506,7 @@ class StockItemTestReportSelect(AjaxView):
 
     model = StockItem
     ajax_form_title = _("Select Test Report Template")
+    role_required = 'stock.view'
 
     def get_form(self):
 
@@ -527,6 +547,7 @@ class StockItemTestReportDownload(AjaxView):
     template - Valid PK of a TestReport template object
 
     """
+    role_required = 'stock.view'
 
     def get(self, request, *args, **kwargs):
 
@@ -554,6 +575,7 @@ class StockExportOptions(AjaxView):
     model = StockLocation
     ajax_form_title = _('Stock Export Options')
     form_class = StockForms.ExportOptionsForm
+    role_required = 'stock.view'
 
     def post(self, request, *args, **kwargs):
 
@@ -586,6 +608,7 @@ class StockExport(AjaxView):
     """
 
     model = StockItem
+    role_required = 'stock.view'
 
     def get(self, request, *args, **kwargs):
 
@@ -673,6 +696,7 @@ class StockItemQRCode(QRCodeView):
     """ View for displaying a QR code for a StockItem object """
 
     ajax_form_title = _("Stock Item QR Code")
+    role_required = 'stock.view'
 
     def get_qr_data(self):
         """ Generate QR code data for the StockItem """
@@ -699,6 +723,7 @@ class StockItemInstall(AjaxUpdateView):
     form_class = StockForms.InstallStockForm
     ajax_form_title = _('Install Stock Item')
     ajax_template_name = "stock/item_install.html"
+    role_required = 'stock.change'
 
     part = None
 
@@ -798,6 +823,7 @@ class StockItemUninstall(AjaxView, FormMixin):
     ajax_template_name = 'stock/stock_uninstall.html'
     ajax_form_title = _('Uninstall Stock Items')
     form_class = StockForms.UninstallStockForm
+    role_required = 'stock.change'
 
     # List of stock items to uninstall (initially empty)
     stock_items = []
@@ -931,6 +957,7 @@ class StockAdjust(AjaxView, FormMixin):
     ajax_form_title = _('Adjust Stock')
     form_class = StockForms.AdjustStockForm
     stock_items = []
+    role_required = 'stock.change'
 
     def get_GET_items(self):
         """ Return list of stock items initally requested using GET.
@@ -1251,6 +1278,7 @@ class StockItemEdit(AjaxUpdateView):
     context_object_name = 'item'
     ajax_template_name = 'modal_form.html'
     ajax_form_title = _('Edit Stock Item')
+    role_required = 'stock.change'
 
     def get_form(self):
         """ Get form for StockItem editing.
@@ -1287,6 +1315,7 @@ class StockItemConvert(AjaxUpdateView):
     ajax_form_title = _('Convert Stock Item')
     ajax_template_name = 'stock/stockitem_convert.html'
     context_object_name = 'item'
+    role_required = 'stock.change'
 
     def get_form(self):
         """
@@ -1312,6 +1341,7 @@ class StockLocationCreate(AjaxCreateView):
     context_object_name = 'location'
     ajax_template_name = 'modal_form.html'
     ajax_form_title = _('Create new Stock Location')
+    role_required = 'stock.add'
 
     def get_initial(self):
         initials = super(StockLocationCreate, self).get_initial().copy()
@@ -1334,6 +1364,7 @@ class StockItemSerialize(AjaxUpdateView):
     ajax_template_name = 'stock/item_serialize.html'
     ajax_form_title = _('Serialize Stock')
     form_class = StockForms.SerializeStockForm
+    role_required = 'stock.change'
 
     def get_form(self):
 
@@ -1426,6 +1457,7 @@ class StockItemCreate(AjaxCreateView):
     context_object_name = 'item'
     ajax_template_name = 'modal_form.html'
     ajax_form_title = _('Create new Stock Item')
+    role_required = 'stock.add'
 
     def get_part(self, form=None):
         """
@@ -1701,6 +1733,7 @@ class StockLocationDelete(AjaxDeleteView):
     ajax_template_name = 'stock/location_delete.html'
     context_object_name = 'location'
     ajax_form_title = _('Delete Stock Location')
+    role_required = 'stock.delete'
 
 
 class StockItemDelete(AjaxDeleteView):
@@ -1714,6 +1747,7 @@ class StockItemDelete(AjaxDeleteView):
     ajax_template_name = 'stock/item_delete.html'
     context_object_name = 'item'
     ajax_form_title = _('Delete Stock Item')
+    role_required = 'stock.delete'
 
 
 class StockItemTrackingDelete(AjaxDeleteView):
@@ -1725,9 +1759,10 @@ class StockItemTrackingDelete(AjaxDeleteView):
     model = StockItemTracking
     ajax_template_name = 'stock/tracking_delete.html'
     ajax_form_title = _('Delete Stock Tracking Entry')
+    role_required = 'stock.delete'
 
 
-class StockTrackingIndex(ListView):
+class StockTrackingIndex(InvenTreeRoleMixin, ListView):
     """
     StockTrackingIndex provides a page to display StockItemTracking objects
     """
@@ -1735,6 +1770,7 @@ class StockTrackingIndex(ListView):
     model = StockItemTracking
     template_name = 'stock/tracking.html'
     context_object_name = 'items'
+    role_required = 'stock.view'
 
 
 class StockItemTrackingEdit(AjaxUpdateView):
@@ -1743,6 +1779,7 @@ class StockItemTrackingEdit(AjaxUpdateView):
     model = StockItemTracking
     ajax_form_title = _('Edit Stock Tracking Entry')
     form_class = StockForms.TrackingEntryForm
+    role_required = 'stock.change'
 
 
 class StockItemTrackingCreate(AjaxCreateView):
@@ -1752,6 +1789,7 @@ class StockItemTrackingCreate(AjaxCreateView):
     model = StockItemTracking
     ajax_form_title = _("Add Stock Tracking Entry")
     form_class = StockForms.TrackingEntryForm
+    role_required = 'stock.add'
 
     def post(self, request, *args, **kwargs):
 

InvenTree/templates/attachment_table.html

@@ -1,10 +1,12 @@
 {% load i18n %}
 
+{% if roles.stock.change %}
 <div id='attachment-buttons'>
     <div class='btn-group'>
         <button type='button' class='btn btn-success' id='new-attachment'>{% trans "Add Attachment" %}</button>
     </div>
 </div>
+{% endif %}
 
 <div class='dropzone' id='attachment-dropzone'>
 <table class='table table-striped table-condensed' data-toolbar='#attachment-buttons' id='attachment-table'>